Patent US3811989A successfully refreshed from Google Patents.
US3811989A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Decorative trim strips
Assignee: Creators Ltd
•
Filing: 1972-05-15
•
Granted: 1974-05-21
•
Expires: 1992-05-15
Abstract
Abstract THIS INVENTION RELATES TO DECORATIVE TRIM STRIPS HAVING A SURFACE DISPLAYING A METALLIZED FINISH AND WHICH COMPRISE A SUBSTRATE EXTRUDED OF A HEAT-RESISTANT PLASTICS MATERIAL TO THE FRNT FACE OF WHICH IS BONDED A METAL OR METALLIZED STRIP TO PROVIDE THE METALLIZED FINISH. A PROTECTIVE LAYER OF CLEAR PLASTIC MATERIAL MAY COVER THE METAL OR METALLIZED STRIP. THE INVENTION ALSO PROVIDES PROCESSES OF MAKING THESE STRIPS.
Inventors
- 👤 R Hearn
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 20:01
CPC Classifications
B; B60; B60R; B60R13/00; B60R13/04; B32; B32B; B32B15/00; B32B15/04; B32B15/08; B32B15/082; B32B15/085; B32B15/088; B32B23/00; B32B23/04; B32B23/042; B32B27/00; B32B27/30; B32B27/304; B32B27/32; B32B27/34; B29; B29C; B29C65/00; B29C65/02; B29C65/022; B29C65/028; B29C65/44; B29C65/48; B29C65/4805; B29C65/481; B29C65/4825; B29C66/00; B29C66/50; B29C66/51; B29C66/52; B29C66/524; B29C66/70; B29C66/71; B29C66/73; B29C66/733; B29C66/7336; B29C66/73365; B29C66/74; B29C66/742; B32B2323/00; B32B2323/10; B32B2327/00; B32B2327/06; B32B2377/00; B32B2605/00; B32B2605/08; Y; Y10; Y10T; Y10T428/00; Y10T428/24; Y10T428/2419; Y10T428/24198; Y10T428/24628; Y10T428/24777; Y10T428/31504; Y10T428/31678; Y10T428/31692
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
References Cited (Backward Citations)
No citation records indexed.
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1977-05-20 | 1977-11-19 | 1978-05-21 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1981-05-20 | 1981-11-19 | 1982-05-21 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1985-05-20 | 1985-11-19 | 1986-05-21 | $7700.00 | Window Closed / Lapsed |